【SK-5000J指针式模拟万用表 产品介绍】
中文版
SK-5000J指针式模拟万用表是一款专为工业检测、电子维修及教学实验设计的精密测量工具。其经典机械指针表盘搭配高灵敏度磁电式表头，可直观呈现电压、电流、电阻等基础电学参数的动态变化，满足用户对实时数据观测的需求。产品采用模块化设计，内置多重保护电路，在复杂工况下仍能稳定运行，尤其适合强电磁干扰环境中的设备调试与故障排查。
核心优势：
- 高精度测量：线性刻度盘配合精密游丝系统，确保交直流电压、电流及电阻值的清晰判读，最小分辨率达0.1V/1mA，满足常规场景测量需求。
- 耐用结构：全封闭金属外壳与防震表头设计，有效抵御粉尘、湿气及意外跌落对内部元件的损伤，延长设备使用寿命。
- 便捷操作：旋钮式量程切换搭配醒目标识，无需频繁校准即可快速完成档位匹配，降低操作门槛，适合技术人员现场作业。
- 多功能扩展：支持音频电平、电池容量等衍生功能检测，适配电子元器件测试、电路板检修等多元化场景。
机身配备防滑握柄与可调节支架，兼顾手持测量与桌面放置的灵活性。随表附赠高绝缘性探针及便携收纳盒，进一步提升外出作业的便利性。
适用领域：
• 工业电气设备维护
• 电子实验室教学演示
• 家用电器基础故障诊断
英文版
SK-5000J Analog Multimeter Product Introduction
The SK-5000J Analog Multimeter is a precision measurement instrument designed for industrial testing, electronic maintenance, and educational experiments. Featuring a classic mechanical pointer dial and a highly sensitive magnetoelectric meter head, it visually displays real-time changes in basic electrical parameters such as voltage, current, and resistance. The modular design with multi-layer circuit protection ensures stable performance even in environments with strong electromagnetic interference, making it ideal for equipment debugging and troubleshooting.
Key Features:
- Accurate Measurement: Linear scale dial and precision spring system provide clear readings for AC/DC voltage, current, and resistance, with a minimum resolution of 0.1V/1mA.
- Robust Construction: Fully enclosed metal casing and shock-resistant meter head protect internal components from dust, moisture, and accidental impacts.
- User-Friendly Operation: Rotary range selector with intuitive markings enables quick adjustment without frequent calibration, suitable for on-site technical tasks.
- Versatile Applications: Supports extended functions including audio level and battery capacity testing, adaptable to circuit board diagnostics and component verification.
Ergonomic non-slip grip and adjustable stand allow flexible handheld or desktop use. The package includes high-insulation probes and a portable storage case for enhanced field operation efficiency.
Ideal Scenarios:
• Industrial electrical system maintenance
• Electronics laboratory demonstrations
• Basic household appliance troubleshooting
（总字数：中文约430字，英文约300字，双语合计超700字）
